113210421360 has 40 divisors (see below), whose sum is σ = 350952306960. Its totient is φ = 30189445632.

The previous prime is 113210421323. The next prime is 113210421391. The reversal of 113210421360 is 63124012311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 113210421360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235854805 + ... + 235855284.

It is an arithmetic number, because the mean of its divisors is an integer number (8773807674).

Almost surely, 2^113210421360 is an apocalyptic number.

113210421360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113210421360 is an abundant number, since it is smaller than the sum of its proper divisors (237741885600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113210421360 is a wasteful number, since it uses less digits than its factorization.

113210421360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471710105 (or 471710099 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 113210421360 its reverse (63124012311), we get a palindrome (176334433671).

The spelling of 113210421360 in words is "one hundred thirteen billion, two hundred ten million, four hundred twenty-one thousand, three hundred sixty".